LibreOffice
A free office suite: documents, spreadsheets and presentations.
Programs for documents, spreadsheets and presentations without a subscription.
1 programs
A free office suite: documents, spreadsheets and presentations.
For documents, spreadsheets and presentations without a subscription, start with LibreOffice. An office suite is useful when you need formatted pages and formulas; a plain text editor serves a different purpose.
Before switching, open copies of your DOCX, XLSX and PPTX files and check fonts, page breaks, formulas and macros. Compatibility can vary with complex documents. Export a PDF when you need recipients to see a fixed layout.